<template>
  <div class="system-edit-dept-container">
    <el-dialog :title="(ruleForm.id ? '修改' : '添加') + '区域'" v-model="isShowDialog" width="769px">
      <el-form ref="formRef" :model="ruleForm" :rules="rules" size="default" label-width="90px">
        <el-row :gutter="35">
          <el-col :xs="24" :sm="24" :md="24" :lg="24" :xl="24" class="mb20">
            <el-form-item label="上级区域">
              <el-cascader :options="deptData" :props="{ checkStrictly: true, emitPath: false, value: 'id', label: 'name' }" placeholder="请选择区域" clearable class="w100" v-model="ruleForm.parentId">
                <template #default="{ node, data }">
                  <span>{{ data.name }}</span>
                  <span v-if="!node.isLeaf"> ({{ data.children.length }}) </span>
                </template>
              </el-cascader>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="区域名称" prop="name">
              <el-input v-model="ruleForm.name" placeholder="请输入区域名称" clearable></el-input>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="负责人" prop="leader">
              <el-select v-model="ruleForm.leader" placeholder="请输入负责人" filterable clearable>
                <el-option :value="user.userNickname" :label="user.userNickname" v-for="user in userList" :key="user.id"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="手机号" prop="phone">
              <el-input v-model="ruleForm.phone" placeholder="请输入手机号" clearable></el-input>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="ruleForm.email" placeholder="请输入" clearable></el-input>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="排序">
              <el-input-number v-model="ruleForm.orderNum" :min="0" :max="999" controls-position="right" placeholder="请输入排序" class="w100" />
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
            <el-form-item label="组织状态">
              <el-switch v-model="ruleForm.status" :active-value="1" :inactive-value="0" inline-prompt active-text="启" inactive-text="禁"></el-switch>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <span class="dialog-footer">
          <el-button @click="onCancel" size="default">取 消</el-button>
          <el-button type="primary" @click="onSubmit" size="default">{{ ruleForm.id ? '修 改' : '添 加' }}</el-button>
        </span>
      </template>
    </el-dialog>
  </div>
</template>

<script lang="ts">
import { reactive, toRefs, defineComponent, ref, unref } from 'vue';
import api from '/@/api/system';
import { phoneValidate } from '/@/utils/validator';
import { ElMessage } from 'element-plus';

interface RuleFormState {
  id?: number;
  parentId: number;
  orderNum: number;
  status: number;
  name: string;
  leader: string;
  phone: string;
  email: string;
  children?: RuleFormState[];
}
interface DeptSate {
  isShowDialog: boolean;
  ruleForm: RuleFormState;
  deptData: RuleFormState[];
  rules: object;
}

const baseForm: RuleFormState = {
  parentId: -1, // 上级组织
  name: '', // 组织名称
  orderNum: 0,
  leader: '',
  phone: '',
  email: '',
  status: 1,
};

export default defineComponent({
  name: 'systemEditDept',
  setup(prop, { emit }) {
    const formRef = ref<HTMLElement | null>(null);
    const userList = ref<any[]>([]);
    const state = reactive<DeptSate>({
      isShowDialog: false,
      ruleForm: {
        ...baseForm,
      },
      deptData: [], // 组织数据
      rules: {
        name: [{ required: true, message: '组织名称不能为空', trigger: 'blur' }],
        leader: [{ required: true, message: '负责人不能为空', trigger: 'change' }],
        phone: [{ validator: phoneValidate, trigger: 'blur' }],
        email: [{ type: 'email', message: '请输入正确邮箱', trigger: 'blur' }],
      },
    });

    api.user.getAllList({})
      .then((res: any) => {
        userList.value = res;
      })

    // 打开弹窗
    const openDialog = (row?: RuleFormState | number) => {
      resetForm();
      api.org.getList({ status: 1 }).then((res: any) => {
        state.deptData = res || [];
      });
      if (row && typeof row === 'object') {
        state.ruleForm = row;
      } else if (row && typeof row === 'number') {
        state.ruleForm.parentId = row;
      }
      state.isShowDialog = true;
    };
    // 关闭弹窗
    const closeDialog = () => {
      state.isShowDialog = false;
    };
    // 取消
    const onCancel = () => {
      closeDialog();
    };
    // 新增
    const onSubmit = () => {
      const formWrap = unref(formRef) as any;
      if (!formWrap) return;
      formWrap.validate((valid: boolean) => {
        if (valid) {
          if (!state.ruleForm.parentId) {
            state.ruleForm.parentId = -1;
          }
          if (!state.ruleForm.id) {
            //添加
            api.org.add(state.ruleForm).then(() => {
              ElMessage.success('添加成功');
              closeDialog(); // 关闭弹窗
              emit('deptList');
            });
          } else {
            //修改
            api.org.edit(state.ruleForm).then(() => {
              ElMessage.success('修改成功');
              closeDialog(); // 关闭弹窗
              emit('deptList');
            });
          }
        }
      });
    };
    const resetForm = () => {
      state.ruleForm = {
        ...baseForm,
      };
    };
    return {
      openDialog,
      userList,
      closeDialog,
      onCancel,
      onSubmit,
      formRef,
      ...toRefs(state),
    };
  },
});
</script>
